STOCK OPTION PLAN AND STOCK-BASED COMPENSATION (Details 1) - $ / shares	3 Months Ended	12 Months Ended
Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding as of beginning	9,594,000	9,594,000	9,594,000
Granted	4,000,000	4,000,000
Exercised
Options forfeited/cancelled	100,000
Outstanding as of end	9,494,000	13,494,000	9,594,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercise Price per Share [Roll Forward]
Options forfeited/cancelled	$ 0.10
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Outstanding as of beginning	0.36	$ 0.36	$ 0.36
Granted		0.12
Exercised
Options forfeited/cancelled	0.10
Outstanding as of end	0.37	0.29	0.36
Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercise Price per Share [Roll Forward]
Outstanding as of beginning	0.10	0.10	0.10
Granted		0.06
Exercised
Options forfeited/cancelled
Outstanding as of end	0.10	0.06	0.10
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercise Price per Share [Roll Forward]
Outstanding as of beginning	1.21	1.21	1.21
Granted		0.20
Exercised
Options forfeited/cancelled
Outstanding as of end	$ 1.21	$ 1.21	$ 1.21

Exercise price of options that were either forfeited or expired.

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Exercise price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Exercise price at which option holders acquired shares when converting their stock options into shares.

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Exercise price per share amount at which grantees can acquire shares of common stock by exercise of options.

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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Weighted average price of options that were either forfeited or expired.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Number of share options (or share units) exercised during the current period.

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